iRobot Roomba with AeroForce 3-Stage Cleaning System and Carpet Boost. - Brand: iRobot - Model Name: Roomba - Features: AeroForce 3-Stage Cleaning System, Carpet Boost - Included: Charging Dock Thank you for viewing. I cleaned it with an air blower, but some dust remains in small areas. It was given to me by a relative, and it still works. Please consider this with the above in mind.